{"id":"https://openalex.org/W2405901353","doi":null,"title":"The use of the sonic pathfinder as a secondary mobility aid for travel in business environments: a single-subject design.","display_name":"The use of the sonic pathfinder as a secondary mobility aid for travel in business environments: a single-subject design.","publication_year":1999,"publication_date":"1999-10-01","ids":{"openalex":"https://openalex.org/W2405901353","mag":"2405901353","pmid":"https://pubmed.ncbi.nlm.nih.gov/10678456"},"language":"en","primary_location":{"id":"pmid:10678456","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10678456","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of rehabilitation research and development","raw_type":"Case Reports"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082829791","display_name":"Steve La Grow","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I51158804","display_name":"Massey University","ror":"https://ror.org/052czxv31","country_code":"NZ","type":"education","lineage":["https://openalex.org/I51158804"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"S La Grow","raw_affiliation_strings":["School of Health Sciences, Massey University Palmerston North, New Zealand. S.J.Lagrow@massey.ac.nz","School of Health Sciences Massey University  Palmerston North New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Health Sciences, Massey University Palmerston North, New Zealand. S.J.Lagrow@massey.ac.nz","institution_ids":["https://openalex.org/I51158804"]},{"raw_affiliation_string":"School of Health Sciences Massey University  Palmerston North New Zealand","institution_ids":["https://openalex.org/I51158804"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5082829791"],"corresponding_institution_ids":["https://openalex.org/I51158804"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.46064815,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"36","issue":"4","first_page":"333","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12207","display_name":"Assistive Technology in Communication and Mobility","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/3609","display_name":"Occupational Therapy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12207","display_name":"Assistive Technology in Communication and Mobility","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/3609","display_name":"Occupational Therapy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10381","display_name":"Ophthalmology and Visual Impairment Studies","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electronic-travel-aids","display_name":"electronic travel aids","score":0.9599999785423279},{"id":"https://openalex.org/keywords/visually-impaired","display_name":"visually impaired people","score":0.7269999980926514},{"id":"https://openalex.org/keywords/mobility-aids","display_name":"mobility aids","score":0.6819999814033508},{"id":"https://openalex.org/keywords/travel-efficiency","display_name":"travel efficiency","score":0.8410000205039978},{"id":"https://openalex.org/keywords/obstacle-detection","display_name":"obstacle detection","score":0.6539999842643738},{"id":"https://openalex.org/keywords/long-cane","display_name":"long cane","score":0.6759999990463257},{"id":"https://openalex.org/keywords/floor-effect","display_name":"floor effect","score":0.6959999799728394},{"id":"https://openalex.org/keywords/business-environment","display_name":"business environment","score":0.47600001096725464}],"concepts":[{"id":"https://openalex.org/C2778940482","wikidata":"https://www.wikidata.org/wiki/Q7144753","display_name":"Pathfinder","level":2,"score":0.9528388381004333},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.7078791856765747},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.46596741676330566},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3852393627166748},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.37993699312210083},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.35726743936538696},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2130415439605713},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.08755674958229065}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008124","descriptor_name":"Locomotion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012107","descriptor_name":"Research Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014195","descriptor_name":"Travel","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019987","descriptor_name":"Persons with Visual Disabilities","qualifier_ui":"Q000534","qualifier_name":"rehabilitation","is_major_topic":true}],"locations_count":3,"locations":[{"id":"pmid:10678456","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10678456","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of rehabilitation research and development","raw_type":"Case Reports"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.532.8892","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.532.8892","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.rehab.research.va.gov/jour/99/36/4/lagrow.pdf","raw_type":"text"},{"id":"mag:2405901353","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10678456","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.5683000087738037,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W129535878","https://openalex.org/W321340767","https://openalex.org/W1892182310","https://openalex.org/W1989819438","https://openalex.org/W2068065309","https://openalex.org/W2577211556","https://openalex.org/W2729509681","https://openalex.org/W3036419813"],"related_works":["https://openalex.org/W2193412255","https://openalex.org/W2287743206","https://openalex.org/W2729509681","https://openalex.org/W2802798277","https://openalex.org/W140020327","https://openalex.org/W7125938962","https://openalex.org/W1981372451","https://openalex.org/W3036419813","https://openalex.org/W2179130463","https://openalex.org/W3014497122"],"abstract_inverted_index":{"Two":[0],"studies":[1],"were":[2,95,162],"conducted":[3],"using":[4],"a":[5,71,140],"single":[6],"subject":[7,166],"research":[8],"design":[9],"in":[10,25,66,79,101,112,124,131,226],"different":[11],"business":[12],"environments":[13],"to":[14,64,74,129,135,200,215,219],"evaluate":[15,220],"the":[16,19,87,98,132,137,146,149,152,155,173,176,190,198,202,213,221,229,234],"efficacy":[17],"of":[18,39,60,89,148,151,175,204,223,228,236],"Sonic":[20,35],"Pathfinder":[21,36],"for":[22,50,84,109,181],"increasing":[23],"efficiency":[24],"travel":[26,46,69,85],"with":[27,154,164,197],"an":[28],"experienced":[29],"and":[30,70,76,86,121,185],"accomplished":[31],"blind":[32,53],"traveller.":[33],"The":[34,58],"is":[37],"one":[38],"eight":[40],"or":[41,54],"nine":[42],"commercially":[43],"available":[44],"electronic":[45],"aids":[47],"(ETAs)":[48],"designed":[49],"use":[51,59,150,174],"by":[52,189,233],"visually":[55],"impaired":[56],"persons.":[57],"ETAs":[61],"are":[62],"thought":[63],"result":[65],"more":[67,122],"rapid":[68],"greater":[72],"ability":[73],"detect":[75],"avoid":[77],"obstacles":[78],"one's":[80],"path.":[81],"Elapsed":[82],"time":[83],"number":[88],"unintentional":[90],"contacts":[91],"made":[92,232],"while":[93,194],"travelling":[94],"used":[96],"as":[97],"dependent":[99],"variables":[100],"both":[102,169],"studies.":[103,238],"No":[104],"marked":[105,160],"effect":[106,142],"was":[107,119,127],"observed":[108,163],"either":[110,113],"variable":[111],"study.":[114],"An":[115],"additional":[116],"traveller":[117],"who":[118],"slower":[120],"tenuous":[123],"his":[125],"movements":[126],"recruited":[128],"participate":[130],"second":[133],"study":[134],"investigate":[136],"possibility":[138],"that":[139,172,187],"floor":[141],"may":[143],"have":[144],"masked":[145],"results":[147],"ETA":[153],"first":[156],"subject.":[157],"However,":[158],"no":[159],"effects":[161],"this":[165,224],"either.":[167],"Yet,":[168],"subjects":[170],"stated":[171],"aid":[177,225],"increased":[178],"their":[179],"distance":[180,203],"environmental":[182],"preview":[183],"over":[184],"above":[186],"provided":[188],"long":[191],"cane":[192,208],"alone,":[193],"providing":[195],"them":[196],"opportunity":[199],"judge":[201],"objects":[205],"approached":[206],"beyond":[207],"length.":[209],"Discussion":[210],"centers":[211],"on":[212],"need":[214],"identify":[216],"other":[217],"means":[218],"utility":[222],"light":[227],"positive":[230],"statements":[231],"participants":[235],"these":[237]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}